Acquisition method (AMC)
1
FSC 5925 × CIRCUIT BREAKER
CIRCUIT BREAKER
5925-01-430-4757 FSC 5925
NSN 5925-01-430-4757 (also written 5925014304757; NIIN 01-430-4757) is a circuit breaker in Federal Supply Class 5925, Circuit Breakers. 4 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| BODY STYLE AAQL | — |
| OVERALL LENGTH ABHP | INCHES NOMINAL 3.160 |
| BODY WIDTH ADAT | INCHES NOMINAL 1.880 |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH AEBP | INCHES NOMINAL 1.060 |
| UNTHREADED MOUNTING HOLE DIAMETER AEBV | INCHES MINIMUM 0.195 AND INCHES MAXIMUM 0.225 |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH AEBY | INCHES NOMINAL 2.406 |
| FRAGILITY FACTOR AFJN | MODERATELY RUGGED |
| MOUNTING SURFACE TO TERMINAL END DISTANCE AJWX | INCHES MAXIMUM 2.000 |
| POLE QUANTITY AKPX | 1 |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | UNTHREADED HOLE(S) 2 |
| STORAGE TYPE BBRG | GENERAL PURPOSE WAREHOUSE |
| MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE CPLM | SINGLE LOCATION AMPERES DC 80.0 |
| OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS CPRF | SINGLE LOCATION DC 28.0 |
| MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS CPRG | SINGLE LOCATION DC 575.0 |
| CIRCUIT PROTECTION TYPE CPRH | SINGLE LOCATION OVERCURRENT |
| TRIP RELEASE METHOD CPRJ | SINGLE LOCATION THERMAL |
| TRIP RELEASE CHARACTERISTIC CPRL | SINGLE LOCATION TIME DELAY |
| ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT CPRN | 138.0 |
| RESET METHOD CPRQ | AUTOMATIC |
| INTERNAL TRIP RELEASE CONFIGURATION CPSM | SINGLE LOCATION SERIES TRIP |
| TRIP DELAY TIME IN SECONDS PER RATED CONTINUOUS CURRENT CQWN | SINGLE LOCATION MINIMUM AT 200 PCT 8.000 AND MAXIMUM AT 200 PCT 50.000 |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED CQXF | VIBRATION RESISTANT AND SHOCK RESISTANT AND SALT SPRAY PROOF AND FUNGUS RESISTANT |
| TRIP RELEASE AMBIENT TEMP RATING CRCF | SINGLE LOCATION CELSIUS NOMINAL 25.0 |
| MATERIAL MATT | CASE PLASTIC |
| TERMINAL TYPE AND QUANTITY TTQY | THREADED STUD 2 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| A-A-55571/7 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA55571 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| AA55571/07-007 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
| PDLA-80 | 82647 | SENSATA TECHNOLOGIES, INC. DIV SENSATA ATTLEBORO |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-U-4683 | Jul 23, 2026 | Aug 11, 2026 | 127 | Cancelled | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CIRCUIT BREAKER." nsnexplorer.com, https://nsnexplorer.com/nsn/5925-01-430-4757/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5925-01-430-4757/